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Expression of long non-coding RNA DLX6-AS1 in lung adenocarcinoma

Overview of attention for article published in Cancer Cell International, May 2015
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Title
Expression of long non-coding RNA DLX6-AS1 in lung adenocarcinoma
Published in
Cancer Cell International, May 2015
DOI 10.1186/s12935-015-0201-5
Pubmed ID
Authors

Juan Li, Ping Li, Wei Zhao, Rui Yang, Shanshan Chen, Yong Bai, Shaozhi Dun, Xiaonan Chen, Yuwen Du, Yuanyuan Wang, Wenqiao Zang, Guoqiang Zhao, Guojun Zhang

Abstract

Lung adenocarcinoma (LAC), the primary histological type of non-small cell lung cancer (NSCLC), has displayed an increasing incidence and mortality worldwide. However, therapeutic approaches were limited. Dysregulation of some lncRNAs has been shown in various types of cancers including LAC. The aim of the present study was to vertify lncRNA DLX6-AS1 expression in LAC. Microarray assay revealed expression profile of lncRNAs in LAC. qRT-PCR ( quantitative reverse transcription PCR) was performed to identify lncRNA DLX6-AS1 expression level in 72 paired LAC and adjacent normal lung tissues. qRT-PCR and Western blotting were used to verify that down-regulation lncRNA DLX6-AS1 decreased DLX6 (distal-less homeobox 6) mRNA and protein expression. Microarray analysis identified up-regulation of 272 lncRNAs and down-regulation of 635 lncRNAs in LAC tissues. The expression level of lncRNA DLX6-AS1 in LAC tissues was significantly higher compared to paired adjacent normal lung tissues (P< 0.05). In addition, its expression level was closed correlated with both histological differentiation (P = 0.004) and TNM stage (P = 0.033). qRT-PCR and Western blotting analysis showed that DLX6 mRNA and protein levels were lower in si-LncRNA group than in the NC (negative control) and Blank groups. Microarray analysis identified that lncRNA DLX6-AS1 was up-regulated in LAC tissues. High DLX6-AS1 expression levels were significantly associated with both histological differentiation and TNM stage. Down-regulation of lncRNA DLX6-AS1 expression decreased the DLX6 mRNA and protein levels.

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Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 28 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 28 100%

Demographic breakdown

Readers by professional status Count As %
Researcher 6 21%
Student > Ph. D. Student 6 21%
Student > Bachelor 4 14%
Student > Master 4 14%
Lecturer 2 7%
Other 3 11%
Unknown 3 11%
Readers by discipline Count As %
Biochemistry, Genetics and Molecular Biology 8 29%
Medicine and Dentistry 4 14%
Agricultural and Biological Sciences 3 11%
Neuroscience 3 11%
Pharmacology, Toxicology and Pharmaceutical Science 1 4%
Other 4 14%
Unknown 5 18%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 1. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 01 May 2015.
All research outputs
#17,756,606
of 22,803,211 outputs
Outputs from Cancer Cell International
#984
of 1,800 outputs
Outputs of similar age
#179,937
of 264,373 outputs
Outputs of similar age from Cancer Cell International
#12
of 20 outputs
Altmetric has tracked 22,803,211 research outputs across all sources so far. This one is in the 19th percentile – i.e., 19% of other outputs scored the same or lower than it.
So far Altmetric has tracked 1,800 research outputs from this source. They receive a mean Attention Score of 3.8. This one is in the 39th percentile – i.e., 39% of its peers scored the same or lower than it.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 264,373 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 27th percentile – i.e., 27% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 20 others from the same source and published within six weeks on either side of this one. This one is in the 35th percentile – i.e., 35% of its contemporaries scored the same or lower than it.